1728629123540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1\times {\mathrm{5711}}^1$

素因数の和:7254

約数の個数: 192

約数和(自身を含む): 4236743024640

約数和(自身を除く): 2508113901100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 41, 44, 46, 55, 82, 92, 110, 115, 164, 205, 220, 230, 253, 410, 451, 460, 506, 820, 902, 943, 1012, 1265, 1459, 1804, 1886, 2255, 2530, 2918, 3772, 4510, 4715, 5060, 5711, 5836, 7295, 9020, 9430, 10373, 11422, 14590, 16049, 18860, 20746, 22844, 28555, 29180, 32098, 33557, 41492, 51865, 57110, 59819, 62821, 64196, 67114, 80245, 103730, 114220, 119638, 125642, 131353, 134228, 160490, 167785, 207460, 234151, 239276, 251284, 262706, 299095, 314105, 320980, 335570, 369127, 468302, 525412, 598190, 628210, 656765, 658009, 671140, 738254, 936604, 1170755, 1196380, 1256420, 1313530, 1316018, 1375837, 1444883, 1476508, 1845635, 2341510, 2575661, 2627060, 2632036, 2751674, 2889766, 3290045, 3691270, 4683020, 5151322, 5385473, 5503348, 5779532, 6580090, 6879185, 7224415, 7382540, 8332349, 10302644, 10770946, 12878305, 13160180, 13758370, 14448830, 15134207, 16664698, 21541892, 25756610, 26927365, 27516740, 28897660, 30268414, 33329396, 41661745, 51513220, 53854730, 59240203, 60536828, 75671035, 83323490, 91655839, 107709460, 118480406, 151342070, 166646980, 183311678, 191644027, 236960812, 296201015, 302684140, 341626309, 366623356, 383288054, 458279195, 592402030, 683252618, 766576108, 916558390, 958220135, 1184804060, 1366505236, 1708131545, 1833116780, 1916440270, 2108084297, 3416263090, 3757889399, 3832880540, 4216168594, 6832526180, 7515778798, 7857405107, 8432337188, 10540421485, 15031557596, 15714810214, 18789446995, 21080842970, 31429620428, 37578893990, 39287025535, 42161685940, 75157787980, 78574051070, 86431456177, 157148102140, 172862912354, 345725824708, 432157280885, 864314561770, 1728629123540]

約数ペア:

[(1, 1728629123540), (2, 864314561770), (4, 432157280885), (5, 345725824708), (10, 172862912354), (11, 157148102140), (20, 86431456177), (22, 78574051070), (23, 75157787980), (41, 42161685940), (44, 39287025535), (46, 37578893990), (55, 31429620428), (82, 21080842970), (92, 18789446995), (110, 15714810214), (115, 15031557596), (164, 10540421485), (205, 8432337188), (220, 7857405107), (230, 7515778798), (253, 6832526180), (410, 4216168594), (451, 3832880540), (460, 3757889399), (506, 3416263090), (820, 2108084297), (902, 1916440270), (943, 1833116780), (1012, 1708131545), (1265, 1366505236), (1459, 1184804060), (1804, 958220135), (1886, 916558390), (2255, 766576108), (2530, 683252618), (2918, 592402030), (3772, 458279195), (4510, 383288054), (4715, 366623356), (5060, 341626309), (5711, 302684140), (5836, 296201015), (7295, 236960812), (9020, 191644027), (9430, 183311678), (10373, 166646980), (11422, 151342070), (14590, 118480406), (16049, 107709460), (18860, 91655839), (20746, 83323490), (22844, 75671035), (28555, 60536828), (29180, 59240203), (32098, 53854730), (33557, 51513220), (41492, 41661745), (51865, 33329396), (57110, 30268414), (59819, 28897660), (62821, 27516740), (64196, 26927365), (67114, 25756610), (80245, 21541892), (103730, 16664698), (114220, 15134207), (119638, 14448830), (125642, 13758370), (131353, 13160180), (134228, 12878305), (160490, 10770946), (167785, 10302644), (207460, 8332349), (234151, 7382540), (239276, 7224415), (251284, 6879185), (262706, 6580090), (299095, 5779532), (314105, 5503348), (320980, 5385473), (335570, 5151322), (369127, 4683020), (468302, 3691270), (525412, 3290045), (598190, 2889766), (628210, 2751674), (656765, 2632036), (658009, 2627060), (671140, 2575661), (738254, 2341510), (936604, 1845635), (1170755, 1476508), (1196380, 1444883), (1256420, 1375837), (1313530, 1316018)]