2271598011748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{25111}}^1$

素因数の和:25306

約数の個数: 144

約数和(自身を含む): 4650654005760

約数和(自身を除く): 2379055994012

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 61, 76, 79, 122, 158, 244, 247, 316, 361, 494, 722, 793, 988, 1027, 1159, 1444, 1501, 1586, 2054, 2318, 3002, 3172, 4108, 4636, 4693, 4819, 6004, 9386, 9638, 15067, 18772, 19276, 19513, 22021, 25111, 28519, 30134, 39026, 44042, 50222, 57038, 60268, 62647, 78052, 88084, 91561, 100444, 114076, 125294, 183122, 250588, 286273, 326443, 366244, 370747, 477109, 572546, 652886, 741494, 954218, 1145092, 1190293, 1305772, 1482988, 1531771, 1739659, 1908436, 1983769, 2380586, 3063542, 3479318, 3967538, 4761172, 6127084, 6202417, 6958636, 7935076, 9065071, 12404834, 18130142, 19913023, 22615567, 24809668, 25788997, 29103649, 36260284, 37691611, 39826046, 45231134, 51577994, 58207298, 75383222, 79652092, 90462268, 103155988, 116414596, 117845923, 121009909, 150766444, 235691846, 242019818, 378347437, 471383692, 484039636, 489990943, 552969331, 716140609, 756694874, 979981886, 1105938662, 1432281218, 1513389748, 1573128817, 1959963772, 2211877324, 2299188271, 2864562436, 3146257634, 4598376542, 6292515268, 7188601303, 9196753084, 9309827917, 14377202606, 18619655834, 28754405212, 29889447523, 37239311668, 43684577149, 59778895046, 87369154298, 119557790092, 174738308596, 567899502937, 1135799005874, 2271598011748]

約数ペア:

[(1, 2271598011748), (2, 1135799005874), (4, 567899502937), (13, 174738308596), (19, 119557790092), (26, 87369154298), (38, 59778895046), (52, 43684577149), (61, 37239311668), (76, 29889447523), (79, 28754405212), (122, 18619655834), (158, 14377202606), (244, 9309827917), (247, 9196753084), (316, 7188601303), (361, 6292515268), (494, 4598376542), (722, 3146257634), (793, 2864562436), (988, 2299188271), (1027, 2211877324), (1159, 1959963772), (1444, 1573128817), (1501, 1513389748), (1586, 1432281218), (2054, 1105938662), (2318, 979981886), (3002, 756694874), (3172, 716140609), (4108, 552969331), (4636, 489990943), (4693, 484039636), (4819, 471383692), (6004, 378347437), (9386, 242019818), (9638, 235691846), (15067, 150766444), (18772, 121009909), (19276, 117845923), (19513, 116414596), (22021, 103155988), (25111, 90462268), (28519, 79652092), (30134, 75383222), (39026, 58207298), (44042, 51577994), (50222, 45231134), (57038, 39826046), (60268, 37691611), (62647, 36260284), (78052, 29103649), (88084, 25788997), (91561, 24809668), (100444, 22615567), (114076, 19913023), (125294, 18130142), (183122, 12404834), (250588, 9065071), (286273, 7935076), (326443, 6958636), (366244, 6202417), (370747, 6127084), (477109, 4761172), (572546, 3967538), (652886, 3479318), (741494, 3063542), (954218, 2380586), (1145092, 1983769), (1190293, 1908436), (1305772, 1739659), (1482988, 1531771)]