15691597944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{2153}}^1$

素因数の和:3645

約数の個数: 128

約数和(自身を含む): 45099590400

約数和(自身を除く): 29407992456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1453, 1672, 2153, 2508, 2906, 4306, 4359, 5016, 5812, 6459, 8612, 8718, 11624, 12918, 15983, 17224, 17436, 23683, 25836, 27607, 31966, 34872, 40907, 47366, 47949, 51672, 55214, 63932, 71049, 81814, 82821, 94732, 95898, 110428, 122721, 127864, 142098, 163628, 165642, 189464, 191796, 220856, 245442, 284196, 303677, 327256, 331284, 383592, 449977, 490884, 568392, 607354, 662568, 899954, 911031, 981768, 1214708, 1349931, 1799908, 1822062, 2429416, 2699862, 3128309, 3599816, 3644124, 5399724, 6256618, 7288248, 9384927, 10799448, 12513236, 18769854, 25026472, 34411399, 37539708, 59437871, 68822798, 75079416, 103234197, 118875742, 137645596, 178313613, 206468394, 237751484, 275291192, 356627226, 412936788, 475502968, 653816581, 713254452, 825873576, 1307633162, 1426508904, 1961449743, 2615266324, 3922899486, 5230532648, 7845798972, 15691597944]

約数ペア:

[(1, 15691597944), (2, 7845798972), (3, 5230532648), (4, 3922899486), (6, 2615266324), (8, 1961449743), (11, 1426508904), (12, 1307633162), (19, 825873576), (22, 713254452), (24, 653816581), (33, 475502968), (38, 412936788), (44, 356627226), (57, 275291192), (66, 237751484), (76, 206468394), (88, 178313613), (114, 137645596), (132, 118875742), (152, 103234197), (209, 75079416), (228, 68822798), (264, 59437871), (418, 37539708), (456, 34411399), (627, 25026472), (836, 18769854), (1254, 12513236), (1453, 10799448), (1672, 9384927), (2153, 7288248), (2508, 6256618), (2906, 5399724), (4306, 3644124), (4359, 3599816), (5016, 3128309), (5812, 2699862), (6459, 2429416), (8612, 1822062), (8718, 1799908), (11624, 1349931), (12918, 1214708), (15983, 981768), (17224, 911031), (17436, 899954), (23683, 662568), (25836, 607354), (27607, 568392), (31966, 490884), (34872, 449977), (40907, 383592), (47366, 331284), (47949, 327256), (51672, 303677), (55214, 284196), (63932, 245442), (71049, 220856), (81814, 191796), (82821, 189464), (94732, 165642), (95898, 163628), (110428, 142098), (122721, 127864)]