42165736700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{7043}}^1$

素因数の和:7236

約数の個数: 144

約数和(自身を含む): 101251019520

約数和(自身を除く): 59085282820

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 92, 95, 100, 115, 137, 190, 230, 274, 380, 437, 460, 475, 548, 575, 685, 874, 950, 1150, 1370, 1748, 1900, 2185, 2300, 2603, 2740, 3151, 3425, 4370, 5206, 6302, 6850, 7043, 8740, 10412, 10925, 12604, 13015, 13700, 14086, 15755, 21850, 26030, 28172, 31510, 35215, 43700, 52060, 59869, 63020, 65075, 70430, 78775, 119738, 130150, 133817, 140860, 157550, 161989, 176075, 239476, 260300, 267634, 299345, 315100, 323978, 352150, 535268, 598690, 647956, 669085, 704300, 809945, 964891, 1197380, 1338170, 1496725, 1619890, 1929782, 2676340, 2993450, 3077791, 3239780, 3345425, 3859564, 4049725, 4824455, 5986900, 6155582, 6690850, 8099450, 9648910, 12311164, 13381700, 15388955, 16198900, 18332929, 19297820, 22192493, 24122275, 30777910, 36665858, 44384986, 48244550, 61555820, 73331716, 76944775, 88769972, 91664645, 96489100, 110962465, 153889550, 183329290, 221924930, 307779100, 366658580, 421657367, 443849860, 458323225, 554812325, 843314734, 916646450, 1109624650, 1686629468, 1833292900, 2108286835, 2219249300, 4216573670, 8433147340, 10541434175, 21082868350, 42165736700]

約数ペア:

[(1, 42165736700), (2, 21082868350), (4, 10541434175), (5, 8433147340), (10, 4216573670), (19, 2219249300), (20, 2108286835), (23, 1833292900), (25, 1686629468), (38, 1109624650), (46, 916646450), (50, 843314734), (76, 554812325), (92, 458323225), (95, 443849860), (100, 421657367), (115, 366658580), (137, 307779100), (190, 221924930), (230, 183329290), (274, 153889550), (380, 110962465), (437, 96489100), (460, 91664645), (475, 88769972), (548, 76944775), (575, 73331716), (685, 61555820), (874, 48244550), (950, 44384986), (1150, 36665858), (1370, 30777910), (1748, 24122275), (1900, 22192493), (2185, 19297820), (2300, 18332929), (2603, 16198900), (2740, 15388955), (3151, 13381700), (3425, 12311164), (4370, 9648910), (5206, 8099450), (6302, 6690850), (6850, 6155582), (7043, 5986900), (8740, 4824455), (10412, 4049725), (10925, 3859564), (12604, 3345425), (13015, 3239780), (13700, 3077791), (14086, 2993450), (15755, 2676340), (21850, 1929782), (26030, 1619890), (28172, 1496725), (31510, 1338170), (35215, 1197380), (43700, 964891), (52060, 809945), (59869, 704300), (63020, 669085), (65075, 647956), (70430, 598690), (78775, 535268), (119738, 352150), (130150, 323978), (133817, 315100), (140860, 299345), (157550, 267634), (161989, 260300), (176075, 239476)]