15694808010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{6521}}^1$

素因数の和:6768

約数の個数: 128

約数和(自身を含む): 43923009024

約数和(自身を除く): 28228201014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 157, 210, 219, 314, 365, 438, 471, 511, 730, 785, 942, 1022, 1095, 1099, 1533, 1570, 2190, 2198, 2355, 2555, 3066, 3297, 4710, 5110, 5495, 6521, 6594, 7665, 10990, 11461, 13042, 15330, 16485, 19563, 22922, 32605, 32970, 34383, 39126, 45647, 57305, 65210, 68766, 80227, 91294, 97815, 114610, 136941, 160454, 171915, 195630, 228235, 240681, 273882, 343830, 401135, 456470, 476033, 481362, 684705, 802270, 952066, 1023797, 1203405, 1369410, 1428099, 2047594, 2380165, 2406810, 2856198, 3071391, 3332231, 4760330, 5118985, 6142782, 6664462, 7140495, 7166579, 9996693, 10237970, 14280990, 14333158, 15356955, 16661155, 19993386, 21499737, 30713910, 33322310, 35832895, 42999474, 49983465, 71665790, 74737181, 99966930, 107498685, 149474362, 214997370, 224211543, 373685905, 448423086, 523160267, 747371810, 1046320534, 1121057715, 1569480801, 2242115430, 2615801335, 3138961602, 5231602670, 7847404005, 15694808010]

約数ペア:

[(1, 15694808010), (2, 7847404005), (3, 5231602670), (5, 3138961602), (6, 2615801335), (7, 2242115430), (10, 1569480801), (14, 1121057715), (15, 1046320534), (21, 747371810), (30, 523160267), (35, 448423086), (42, 373685905), (70, 224211543), (73, 214997370), (105, 149474362), (146, 107498685), (157, 99966930), (210, 74737181), (219, 71665790), (314, 49983465), (365, 42999474), (438, 35832895), (471, 33322310), (511, 30713910), (730, 21499737), (785, 19993386), (942, 16661155), (1022, 15356955), (1095, 14333158), (1099, 14280990), (1533, 10237970), (1570, 9996693), (2190, 7166579), (2198, 7140495), (2355, 6664462), (2555, 6142782), (3066, 5118985), (3297, 4760330), (4710, 3332231), (5110, 3071391), (5495, 2856198), (6521, 2406810), (6594, 2380165), (7665, 2047594), (10990, 1428099), (11461, 1369410), (13042, 1203405), (15330, 1023797), (16485, 952066), (19563, 802270), (22922, 684705), (32605, 481362), (32970, 476033), (34383, 456470), (39126, 401135), (45647, 343830), (57305, 273882), (65210, 240681), (68766, 228235), (80227, 195630), (91294, 171915), (97815, 160454), (114610, 136941)]