22474948580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{4759}}^1$

素因数の和:4922

約数の個数: 144

約数和(自身を含む): 56521382400

約数和(自身を除く): 34046433820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 61, 70, 79, 98, 122, 140, 158, 196, 244, 245, 305, 316, 395, 427, 490, 553, 610, 790, 854, 980, 1106, 1220, 1580, 1708, 2135, 2212, 2765, 2989, 3871, 4270, 4759, 4819, 5530, 5978, 7742, 8540, 9518, 9638, 11060, 11956, 14945, 15484, 19036, 19276, 19355, 23795, 24095, 29890, 33313, 33733, 38710, 47590, 48190, 59780, 66626, 67466, 77420, 95180, 96380, 133252, 134932, 166565, 168665, 233191, 236131, 290299, 333130, 337330, 375961, 466382, 472262, 580598, 666260, 674660, 751922, 932764, 944524, 1161196, 1165955, 1180655, 1451495, 1503844, 1879805, 2032093, 2331910, 2361310, 2631727, 2902990, 3759610, 4064186, 4663820, 4722620, 5263454, 5805980, 7519220, 8128372, 10160465, 10526908, 13158635, 14224651, 18422089, 20320930, 22933621, 26317270, 28449302, 36844178, 40641860, 45867242, 52634540, 56898604, 71123255, 73688356, 91734484, 92110445, 114668105, 142246510, 160535347, 184220890, 229336210, 284493020, 321070694, 368441780, 458672420, 642141388, 802676735, 1123747429, 1605353470, 2247494858, 3210706940, 4494989716, 5618737145, 11237474290, 22474948580]

約数ペア:

[(1, 22474948580), (2, 11237474290), (4, 5618737145), (5, 4494989716), (7, 3210706940), (10, 2247494858), (14, 1605353470), (20, 1123747429), (28, 802676735), (35, 642141388), (49, 458672420), (61, 368441780), (70, 321070694), (79, 284493020), (98, 229336210), (122, 184220890), (140, 160535347), (158, 142246510), (196, 114668105), (244, 92110445), (245, 91734484), (305, 73688356), (316, 71123255), (395, 56898604), (427, 52634540), (490, 45867242), (553, 40641860), (610, 36844178), (790, 28449302), (854, 26317270), (980, 22933621), (1106, 20320930), (1220, 18422089), (1580, 14224651), (1708, 13158635), (2135, 10526908), (2212, 10160465), (2765, 8128372), (2989, 7519220), (3871, 5805980), (4270, 5263454), (4759, 4722620), (4819, 4663820), (5530, 4064186), (5978, 3759610), (7742, 2902990), (8540, 2631727), (9518, 2361310), (9638, 2331910), (11060, 2032093), (11956, 1879805), (14945, 1503844), (15484, 1451495), (19036, 1180655), (19276, 1165955), (19355, 1161196), (23795, 944524), (24095, 932764), (29890, 751922), (33313, 674660), (33733, 666260), (38710, 580598), (47590, 472262), (48190, 466382), (59780, 375961), (66626, 337330), (67466, 333130), (77420, 290299), (95180, 236131), (96380, 233191), (133252, 168665), (134932, 166565)]